Iingxaki malunga nesicelo sokugquma ngomgubo phezu komhlaba owenziwe ngegalati

Polyester yengubo phezu kwediphu eshushu intsimbi ekhandisiweyo ibonelela ngomgangatho ophezulu wezakhiworal ukugqiba kwizinto zentsimbi kunye neempawu ezibalaseleyo zemozulu.ralIbonelela ngokugqibeleleyo iminyaka engama-50+ isithuba sobomi basimahla kwiindawo ezininzi zoyiloral izicelo. Nangona kunjalo kusekho iingxaki ngexesha lesi sicelo.
Imiphezulu yediphu eshushu yavunywa njengobunzima bokugquma ngomgubo ukusukela oko itekhnoloji yaqala ukuphuhliswa ngeminyaka yoo-1960. I-Industrial Galvanizers yaqalisa uphando kulo mmandla ngo-1986 olwafikelela kuvuthondaba ekwakhiweni kwenjongo yokwakha iplanti yokugquma umgubo kwindawo yayo ye-Hexham (NSW) ngo-1988 ngokubambisana nemisebenzi yayo yokugalela apho. Ezona ndawo zintathu ziyingxaki ezinxulunyaniswa nomgubo wokugquma kweemveliso zentsimbi yediphu eshushu zezi:

1. I-Pin holing yokwaleka
2. Ukubambelela kakubi
3. Ukunyangwa okungaphelelanga kwe-polyester resin.

Uphando lwe-Industrial Galvanizers kwezi ngxaki, ngokubambisana nabanikezeli abakhulu be-polyester powder yokugqoka umgubo, kubangele ukuba unobangela wezi ngxaki uqondwe ngcono, kunye ne-polyester chemistry kunye neenkqubo zezityalo kunye noyilo luza kuguqulwa ukuze kuvumeleke ukuhambelana, umgangatho oqinisekisiweyo we-polyester powder ofakwe kushushu. diphu imveliso eyenziwe ngamathangi ukuba inikwe.